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Lion Prime Numbers

Lion Prime Numbers

Determine your prime numbers

1 ratings
1 review
📚 Education
🔧 Utilities

Archived App (Last seen on 6 May 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • October 4, 2024
  • August 1, 2025

Features

Developer

Yellowman Gmbh
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iphone
ipad
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About

This app helps users find prime numbers and perform prime factorization. It supports a vast range of numbers and offers tools for mathematical study, practice, or general curiosity.

✓Prime number list generation
✓Prime factorization
✓Large number range support (up to 16 digits)
✓Clipboard integration for input/output
✓Daily prime number suggestion
✓Prime number browsing and testing
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What's New in Lion Prime Numbers

1.3.0

August 1, 2025

Support for the device orientation "landscape" on iPads.

User reviews

Most RecentHighest RatedLowest Rated

Mud

Not very pleased now, but I have only had it one day so it may take some getting used to. One thing I really do not like is you can’t change it from vertical to horizontal, as I can tell. I have a keyboard attached to my iPad and my keyboard just stands in the air; don’t like that at all. It’s a little more difficult to use than the one I previously used, which is not satisfactory however it does have a feature that I do like that the other one I had did not. I will check back later after I’ve used it a little longer. That is my honest opinion thus far. At this point, I am neutral on a recommendation.
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JustaboutitJustaboutit

Response from developer

Hi Justaboutit, Thank you so much for taking the time to leave a review and for your honest feedback! We really appreciate you letting us know about your experience with "Lion Prime Numbers." We completely understand your frustration with the lack of landscape mode, especially when using a keyboard attached to your iPad. We’re happy to let you know that version 1.3.0 now includes full support for landscape orientation! This should resolve the issue you mentioned and allow you to comfortably use the app with your keyboard. We value your opinion and are always striving to improve "Lion Prime Numbers." We're glad you've found at least one feature you like. We're confident that the landscape mode addition will make the app even better for you. Please do check back and let us know if the new version addresses your concerns and whether you continue to enjoy the app. Thanks again for your feedback! The "Lion Prime Numbers" Team"

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FAQ

What is Lion Prime Numbers?

Lion Prime Numbers is a mobile application designed to help users find prime numbers and perform prime factorization. It supports a very large range of numbers, up to 16 digits.

What are the main features of Lion Prime Numbers?

Key features include generating lists of prime numbers, determining prime divisors of any natural number, browsing prime numbers, and receiving a daily prime number suggestion. It also offers easy integration via clipboard.

Who is Lion Prime Numbers for?

This app is suitable for individuals studying mathematics, practicing for school, or anyone curious about prime numbers. It serves as a personal prime number supporter and expert.

What is the price of Lion Prime Numbers?

Lion Prime Numbers is a paid application, available for $0.99. It does not feature in-app purchases or advertisements.

What devices does Lion Prime Numbers support?

Lion Prime Numbers is available for iPhone and iPad devices. It requires iOS 13.0 or later.

How often is Lion Prime Numbers updated?

The latest version, 1.3.0, was released on August 1, 2025. Updates are provided by the developer, Yellowman Gmbh.

What is the age rating for Lion Prime Numbers?

Lion Prime Numbers has an age rating of 4+, making it suitable for a wide range of users, including children and adults interested in mathematics.

Does Lion Prime Numbers have ads?

No, Lion Prime Numbers does not contain advertisements. It is a paid app that offers an ad-free experience.